Add translation comments to 'History' and 'Form History'

extensions/formhistory.c

@@ -539,6 +539,7 @@ extension_init (void)
         g_signal_connect (extension, "activate",
             G_CALLBACK (formhistory_activate_cb), NULL);
 
+    /* i18n: Data entered into web forms by the user */
     sokoke_register_privacy_item ("formhistory", _("_Form History"),
         G_CALLBACK (formhistory_clear_database_cb));
 

midori/midori-browser.c

@@ -4288,6 +4288,7 @@ _action_clear_private_data_activate (GtkAction*     action,
         vbox = gtk_vbox_new (TRUE, 4);
         alignment = gtk_alignment_new (0, 0, 1, 1);
         gtk_alignment_set_padding (GTK_ALIGNMENT (alignment), 0, 6, 12, 0);
+        /* i18n: Browsing history, visited web pages */
         button = gtk_check_button_new_with_mnemonic (_("History"));
         if ((clear_prefs & MIDORI_CLEAR_HISTORY) == MIDORI_CLEAR_HISTORY)
             gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);